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Defined in 2 files as a function:

Referenced in 23 files:

Smatch caller information:

lib/idr.c ida_alloc_range() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 4096-ptr_max
PARAM_VALUE 1 nbits 1024
BUF_SIZE 0 src 128
PREEMPT_ADD <- disables preempt
LOCK2 &((&xas)->xa)->xa_lock
LOCK2 flags

drivers/infiniband/hw/mthca/mthca_memfree.c mthca_alloc_db() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 512
BUF_SIZE 0 src 64
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->db_tab->mutex
TYPE_LOCK (struct mthca_db_table)->mutex

kernel/bpf/cpumask.c cpumask_full() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 1024

drivers/net/ethernet/marvell/octeontx2/nic/otx2_flows.c otx2_add_flow() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 1032
UNITS 1 nbits unit_array_size

lib/tests/cpumask_kunit.c cpumask_full() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 1024

lib/test_bitmap.c test_bitmap_const_eval() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 4739743299743006720
PARAM_VALUE 1 nbits 64
UNITS 1 nbits unit_bit

lib/test_bitmap.c test_zero_nbits() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 0
PARAM_VALUE 1 nbits 0

drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c smu_feature_bits_full() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 16
DATA_SOURCE 1 nbits $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &adev->pm.mutex
HALF_LOCKED2 &adev->reset_domain->sem
HALF_LOCKED2 &m->lock
HALF_LOCKED2 &of->mutex

drivers/net/ethernet/mellanox/mlx5/core/alloc.c mlx5_dma_pool_free() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &pool->lock
HALF_LOCKED2 &mvdev->state_mutex
TYPE_LOCK (struct mlx5_dma_pool)->lock

drivers/hwmon/peci/dimmtemp.c check_populated_dimms() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 1994377276099710976
PARAM_VALUE 1 nbits 2,4,6,8
CAPPED_DATA 1 nbits 1
RX_PATH
TASK_NOT_RUNNING

drivers/mmc/host/renesas_sdhi_core.c renesas_sdhi_select_tuning() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 0-510
CAPPED_DATA 1 nbits 1
RX_PATH
TASK_NOT_RUNNING

drivers/gpio/gpio-aggregator.c gpiochip_fwd_register() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 0
RX_PATH
TASK_NOT_RUNNING

kernel/trace/trace.c cpumask_full() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 1024
RX_PATH
TASK_NOT_RUNNING
LOCK2 _T->lock

fs/iomap/buffered-io.c ifs_is_fully_uptodate() -> bitmap_full()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ifs->state_lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

net/smc/smc_core.c smc_conn_create() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 255
BUF_SIZE 0 src 32
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &lgr->conns_lock
LOCK2 bh
LOCK2 lgr_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &smc->sk
HALF_LOCKED2 global &smc_client_lgr_pending
HALF_LOCKED2 global &smc_server_lgr_pending
TYPE_LOCK (struct smc_link_group)->conns_lock

drivers/iio/adc/ad7606_spi.c ad7606_spi_update_scan_mode() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 0,16,4096-ptr_max
BUF_SIZE 0 src 8-2048
BUF_SIZE 0 src 8-2048
DATA_SOURCE 0 src $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 _T->lock
HALF_LOCKED2 &of->mutex

drivers/infiniband/hw/hns/hns_roce_db.c hns_roce_free_db() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 512
BUF_SIZE 0 src 64
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hr_dev->pgdir_mutex
TYPE_LOCK (struct hns_roce_dev)->pgdir_mutex

drivers/gpio/gpiolib.c gpiod_get_array() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 nbits
UNITS 1 nbits unit_array_size

drivers/md/dm-clone-metadata.c __metadata_commit() -> bitmap_full()

Type Parameter Key Value
BUF_SIZE 0 src 8-s32max
UNITS 1 nbits unit_byte
LOCK2 &clone->commit_lock
LOCK2 &cmd->lock
HALF_LOCKED2 &md->io_barrier
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct clone)->commit_lock
TYPE_LOCK (struct dm_clone_metadata)->lock

drivers/md/dm-clone-metadata.c dm_clone_metadata_open() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 0 src 1-18446744073709551614
PARAM_VALUE 1 nbits 1
BUF_SIZE 0 src 0,8-2305843009213693951
BUF_SIZE 0 src 0,8-2305843009213693951
DATA_SOURCE 0 src r __kvmalloc_node_noprof
UNITS 1 nbits unit_byte
HALF_LOCKED2 &md->type_lock

drivers/net/ethernet/mellanox/mlx4/alloc.c mlx4_db_free() -> bitmap_full()

Type Parameter Key Value
PARAM_VALUE 1 nbits 512
BUF_SIZE 0 src 64
RX_PATH
TASK_NOT_RUNNING
LOCK2 &priv->pgdir_mutex
TYPE_LOCK (struct mlx4_priv)->pgdir_mutex

drivers/net/ethernet/mellanox/mlx5/core/en_rx.c mlx5e_free_rx_mpwqe() -> bitmap_full()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 nbits
HALF_LOCKED2 rcu_read